1990 Mazda RX-7 vs 1990 Mercedes-Benz 300D 2.5 Turbo
| EPA figure | 1990 Mazda RX-7 | 1990 Mercedes-Benz 300D 2.5 Turbo |
|---|---|---|
| Model year | 1990 | 1990 |
| Body · drive | Two Seaters · Rear-Wheel Drive · Gas | Compact · Rear-Wheel Drive · Diesel |
| Combined MPG | 17 | 26 |
| City / highway MPG | 15 / 21 | 23 / 30 |
| Fuel a year | $3,950 | $3,700 |
| Tailpipe CO₂ (g/mi) | 523 | 392 |
| Engine | 1.3 L 2-cyl | 2.5 L 5-cyl turbo |
| Transmission | Automatic 4-spd | Automatic 4-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.